baber/WOPTO huggingface dataset:
Patent JP-2001337046-A (JP)
Title: Defect-inspection apparatus
Inventor: SUGA TADASHI
IPC: G01N21/952
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a defect-inspection apparatus for inspecting in real time objects to be inspected such as fibers, metallic rods and the like which run while continuously vibrating. SOLUTION: This defect-inspection apparatus for detecting defects of the running columnar object or cylindrical object 1 is provided with a ring-shaped illumination device 2 for illuminating an outer wall face of the columnar object or cylindrical object, an arc-shaped illumination device 3 set on the outer circumference of the ring-shaped illumination device and having a direction of emergence set to the columnar object or cylindrical object, a plurality of imaging devices 4 arranged concentrically with the columnar object or cylindrical object for imaging the reflecting light from the ring-shaped illumination device and the light from the arc-shaped illumination device, and an image processor 5 for processing video signals of the imaging devices.
Patent JP-2001351510-A (JP)
Title: Anode substrate for luminescent element and electroluminescent element
Inventor: KOGO KATSUTOSHI
IPC: H01J29/94
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To exclude the effect of gas in a tube in an electroluminescent element and improve the life as the element. SOLUTION: A black matrix film 7 including graphite and TiO2 is formed on the inner face of an anode substrate 3 in a pattern having an opening 7a exposing the inner face of the anode substrate. Phosphor layers R, G, B are formed in the opening. Field emission elements 29 are formed on a cathode substrate 4 facing the anode substrate at a prescribed interval. In the case of a conventional FED added with no TiO2, a relative emission value is reduced to half (50%) in about 400 h. In the case of this FED added with 0.5 wt.% of TiO2 on the other hand, the relative emission value is reduced to half (50%) in about 4,000 h. When 0.01 wt.% or above of TiO2 is added, an effect on an emission life characteristic is recognized. When 0.5 wt.% of TiO2 is added, the emission life becomes 10 times that of the FED added with no TiO2.
Patent JP-2001351606-A (JP)
Title: Terminal for battery connection
Inventor: KUMAZAWA YOSHIHIRO
IPC: H01M2/34
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To surely prevent occurrence of short-circuiting during removal and attachment work. SOLUTION: The battery terminal 10 (terminal for connecting with a battery) comprises a tightening fitting portion 12 having a cross-section in nearly C shape and a pair of opposing end portions 14a, 14b which are provided in extension with the tightening fitting portion 12, and is connected and fitted with the battery post by having the both opposing end portions 14a, 14b tightened and joined together by a bolt 18/nut 20 with tightening fitting portion 12 engaged around the battery post. A collar 22 with a flange (insulating material) made of an insulating resin material is inserted in the bolt hole 16 of each opposing end portion 14a, 14b and a bolt 18 is inserted in this collar 22, thereby the both opposing end portions 14a, 14b and the bolt 18/nut 20 are made non- conductive.
Patent JP-2001235197-A (JP)
Title: Method, device, and system for saving energy in indoor air-conditioning
Inventor: MIWA KAZUO
IPC: F24F11/76
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To efficiently regulate the temperature under energy saving at indoor air conditioning. SOLUTION: In a method of adjusting the temperature of indoor air to a set temperature by blowing out air or warm air, the purpose is achieved by the energy saving method in indoor air-conditioning which brings the temperature difference between the upper part and the lower part into a set temperature difference, by sucking or discharging air from the upper part or lower part of a room and convecting indoor air up and down when the temperature difference between the upper part and the lower part of the room reaches or exceeds a set temperature difference, and also conforms the room temperature to a set temperature, by comparing the temperature of the room where the above temperature disappears with the preset temperature and turning on or turning off an air conditioner so that the temperature difference between both may disappear.
Patent JP-2001350123-A (JP)
Title: Spectacles with magnifier
Inventor: OKUMURA SEIJI
IPC: A61B19/00
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide spectacles having magnifiers easily attachable and detachable and integrated with the spectacles. SOLUTION: A link body 8 is extended from a front part 1 and an arm 9 extended to both sides is attached to the front end of the link body 8. The magnifiers 10a and 10b are mounted at this arm 9 and the distance between both magnifiers is made freely changeable.
Patent JP-2001317957-A (JP)
Title: Fully automatically running automobile
Inventor: ASANO HIROSHI
IPC: G10L13/04
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To realize a fully automatically running automobile in which a blind person, a hard of hearing, a mentally disabled person, a person with dyskinesia or the like can ride himself/herself and can reach the desired destination. SOLUTION: The fully automatically running automobile is provided with an automobile navigation system. The automobile is provided with a system which is attached to the automobile, which accurately judges information by a detection sensor or the like on road congestion state, rod-surface state, traffic signals, road guidance, road width, road-shoulder state, the distance between front and rear automobiles as well as between right and left vehicles, the speed of the front and rear vehicles as well as the right and left vehicles, jumping out of person, rainfall and snowfall or fall of dangerous objects or the like and which controls the running operation of the automobile at safest. A voice guidance device or the like is installed inside the automobile.  According to its guidance, instruction on the destination can be made, even with person who gets on the automobile shaking his head so as to sequentially agree or disagree with its guidance.
Patent JP-2001349792-A (JP)
Title: Temperature distribution measuring instrument
Inventor: KOJIMA MASATSUGU
IPC: G01J5/08
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a temperature distribution measuring instrument having increased SN ratio while suppressing the light output of a light source, and improved temperature measuring precision. SOLUTION: This measuring instrument comprises the light source for emitting a pulse light, a sensor optical fiber for receiving the incidence of the pulse light to generate a backward scattered light, and an optical wave divider for dividing and guiding the backward scattered light to a light receiver. The optical wave divider is constituted so as to guide both anti-Stokes light and Stokes light to the light receiver.
Patent JP-2001350575-A (JP)
Title: Plane input panel and its resistance body
Inventor: SUGII TAKESHI
IPC: G06F3/03
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To actualize a plane input panel which has smooth resistance films on its surface and is of high quality and easily manufactured, and its manufacturing method. SOLUTION: The plane input panel 1 having a touch operation surface is provided with a U-shaped insulating film 11 which has a 1st face 32 including a 1st opening 21 and having an X-directional electrode couple 12 on its surface and ?formed at a rim of the opening 21 and a 2nd face 33 including a 2nd opening 22 and having a Y-directional electrode couple 13 on its surface and formed at a rim of the opening 22, and is formed by closely contacting the rear surface of the 1st and 2nd faces 32 and 33 with each other in a manner that the 1st opening 21 is matched with the 2nd opening 22 and that the contacted and matched openings 21 and 22 are made to correspond to the touch operation surface, and further provided with film-like resistance bodies 15 and 16 which are spread across the U-shaped insulating film.
Patent JP-2001356302-A (JP)
Title: Illumination optical system and projector having the same
Inventor: AKIYAMA KOICHI
IPC: H04N5/74
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To omit and simplify optical elements constituting an illumination optical system. SOLUTION: The two polarized light converting optical elements of a polarized light converting optical system which converts the non-polarized light emitted from a light source to nearly one kind of the linearly polarized light aligned in a polarization direction are so arranged that the each other's polarized light separating planes and reflection surfaces are symmetrical with the prescribed plane inclusive of the central optical axis of the illumination optical system and that the each other's polarized light separating plane are adjacent to each other.  The light incident surface of the polarized light converting optical system of the incident light on the two polarized light separating planes is so constituted that the magnitude in the prescribed direction of the light exit surfaces of the respective polarized light converting optical elements is made approximately equal to the magnitude in the prescribed direction of the photoirradiation surface. The light source which emits approximately parallel pencils of light is so constituted that the magnitude in the prescribed direction of the emitted pencils of light is nearly equaled to the magnitude in the prescribed direction of the light incident surface of the polarized light converting optical element.
Patent JP-2001049368-A (JP)
Title: Use of copper-tin-iron alloy high in tin concentration
Inventor: BOEGEL ANDREAS
IPC: C22C9/02
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To obtain a structural member having excellent strength, stability and hard brazability by allowing at least one of structural members joined by heat action to be an alloy contg. tin and iron in a specified ratio, and the balance copper with impurities. SOLUTION: This structural member uses an alloy composed of 12 to 20% tin and 0.1 to 4% iron, and the balance copper with impurities and has good wettability for solder. The working temp. at the time of brazing is suitably controlled to >=300 deg.C. Preferably, phosphorus is added by 0.01 to 0.5% to increase its deoxidizing effect and mechanical strength after cold working. It is also preferable that iron is at least partially substituted with cobalt, or manganese and/or zinc is added by <=5% in total. From a block formed by thermal-spraying the alloy having the prescribed compsn., strip pieces are cut- out, and hot rolling and cold rolling are executed. The Vickers hardness HV in the heat-affected zone after brazing using silver solder in which working temp. is, e.g. 710 deg.C identifies the effectiveness of the addition of tin and iron.
Patent JP-2001356709-A (JP)
Title: Optoelectronic device and method for manufacturing the same
Inventor: TAKAHARA KENICHI
IPC: G02F1/136
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an optoelectronic device such as a liquid crystal device, in which light stability is enhanced and storage capacitance is efficiently charged simultaneously. SOLUTION: The optoelectronic device is provided with a scanning line (3a), a data line (6a), a TFT (30) connected to these, a pixel electrode connected to this (9a), storage capacitance (70) including a pixel potential side capacity electrode (71) and a fixed potential side capacity electrode (72), and a cover layer (80) layered on a position covering at least a channel region (1a') of a semiconductor layer (1a) to compose the TFT when observed superficially, on a TFT array substrate (10). One electrode between the pixel potential side capacity electrode and the fixed potential side capacity electrodes, and the cover layer are formed from the same silicon layer. Then, the one electrode is formed so as to have a low resistance by being doped in a manufacturing process.
Patent JP-2001353128-A (JP)
Title: Fundus camera
Inventor: SUZUKI TAKAYOSHI
IPC: A61B3/14
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a fundus camera capable of taking the best fundus picture even during mydriasis or not. SOLUTION: The fundus Er of the eye to be examined is irradiated with the light from a light source La for observation through an illumination system and the fundus image is photographed by an optical system. An aperture-stop 31 is arranged in a position approximately conjugate with the crystalline lens front of the eye to be examined in the observation optical system. When a visible light cut filter F is inserted into the system and the wavelength of the light source La is changed over to IR light from the visible light, an aperture- stop 30 of a diameter smaller than the diameter of the aperture-stop 31 is inserted into the position approximately conjugate with the inside of the crystalline of the eye to be examined.  The diameter or position of the aperture-stop is changed over according to the changeover of the wavelength of the light source for observation and therefore the best fundus image may be photographed even in photography during the mydriasis and even in photography during the non-mydriasis.
Patent JP-2002001116-A (JP)
Title: Method for treatment of gas or liquid containing malodorous harmful substance, catalyst device for oxidation-reduction reaction and catalyst for oxidation- reduction reaction
Inventor: DEN KEIICHI
IPC: C02F1/72
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method to solve problems caused by the use of photocatalyst and to effectively decompose and remove malodorous harmful substances included in gas or liquid by using a catalyst for oxidation-reduction reaction and to provide a device useful for the method and a catalyst for oxidation-reduction reaction which can be used for the aforementioned techniques. SOLUTION: The catalyst for oxidation-reduction reaction is used to decompose and remove malodorous harmful substances included in gas or liquid, and the catalyst consists of a ferroelectric material which generates non- compensated positive charges and/or negative charges on its surface when a transient voltage is applied.
Patent JP-2002007473-A (JP)
Title: Site information collecting system
Inventor: SAKAI KATSUMI
IPC: G06Q50/10
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a site information collecting system capable of efficiently collecting information concerning a Web site on the Internet and following the frequent update of contents. SOLUTION: Site information provided by an operator is temporarily registered to a temporarily registering database and ones satisfying a prescribed reference among them are registered regularly to a site database. Information on an operator being a site information provider is managed by an operator database. The site information in the site database is periodically updated.
Patent JP-2001330643-A (JP)
Title: Insulation degradation sensor and insulation degradation detecting device using the same
Inventor: NAKAJO SATOSHI
IPC: H02H7/20
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain an insulation degradation sensor capable of detecting the coming-off of a detecting terminal. SOLUTION: An A.C. oscillating circuit 41 generates a signal of frequency of 10 Hz. When the insulation of an electrical system 20 is degraded, an A.C. current by the A.C. oscillating circuit 41 passes through a first capacitor 44 to a detecting terminal B1, to the electrical system 20, and to a leakage resistance 12. When the A.C. potential of a detecting terminal B2 (B1) connected to the electrical system 20 is lowered with respect to the output terminal C of the A.C. oscillating circuit 41, the level of the output signal of a comparing circuit 43 becomes greater. When the level of the output signal exceeds a predetermined value, a battery controller 5 (Fig. 1) operates to detect leakage. When the detecting terminal B2 (B1) comes off, an A.C. signal is not impressed on the electrical system 20 from an insulation detecting circuit 4.  When the A.C. signal is not inputted to the comparing circuit 43 from the detecting terminal B2 via a second capacitor 45, the level of the output signal of the comparing circuit 43 becomes greater. When the level of the output signal exceeds a predetermined value, the battery controller 5 (Fig. 1) operates to detect leakage.
Patent JP-2001032163-A (JP)
Title: Non-woven fiber web
Inventor: BROWN KAREN LEANNE
IPC: D04H1/4242
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a gas-diffusing support, an electrode, and a membrane electrode assembly which contain a non-woven fiber web, respectively, and to use the same for a fuel battery. SOLUTION: This new non-woven fabric fiber web comprises the first plural fibers disposed in the x-direction, the y-direction and, if necessary, the z- direction, and bound with a polymer-like substance. Therein, one or more continuous strands each comprising the second plural carbon fibers are embedded in a layer under the surface of the non-woven fiber web.
Patent JP-2002008098-A (JP)
Title: Automatic transaction device
Inventor: NAGUMO SATARO
IPC: B65H31/24
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an automatic device capable of storing also a newly issued two thousand-yen bill without increasing a stacker. SOLUTION: The stacker is divided into an upper part and a lower part, and a bill accumulation part (a) moving downward corresponding to the accumulation number of bills is installed in the upper part, and plural bill accumulation parts d moving upward successively every time the accumulation number of bills reaches a prescribed number, are installed in the lower part.
Patent JP-2002009577-A (JP)
Title: Piezoelectric device
Inventor: MIKOSHIBA TAKASHI
IPC: H01L41/09
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for piezoelectric vibrator, in which the piezoelectric vibrator with high air-tightness is manufactured with excellent workability. SOLUTION: This invention provides the piezoelectric device the package of which is made up of a base 1 on which the piezoelectric vibration chip is mounted and a cover that contains the piezoelectric vibration chip 3 in its inside and is fixed to the base. Part of the package has a stepped opening with a 1st hole 21 that has a prescribed inner diameter and is opened in the package and with a 2nd hole 22 that has an inner diameter larger than that of the hole 21 and is opened externally, metallic coating sections 24a, 24b are provided onto an inner circumferential face of the 2nd hole respectively and the opening 8 is sealed with a sealing member 9.
Patent JP-2002004572-A (JP)
Title: Gap blocking structure for scaffolding board
Inventor: OSHIMA TAKASHI
IPC: E04G5/00
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a gap blocking structure for a scaffolding board, which positively blocks a gap formed in a single scaffolding board or a gap between the scaffolding boards of prefabricated scaffolding, and is prevented from slipping out even if an external force is applied thereto. SOLUTION: The gap formed in the single scaffolding board or the gap formed between the scaffolding boards is blocked with a cover body which is fixed to the scaffolding boards from below. As a result, the cover body is prevented from slipping out.
Patent JP-2002011047-A (JP)
Title: Disposable goods to wear
Inventor: SHIMADA TAKAAKI
IPC: B32B5/26
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide disposable goods to wear which prevent collapse of bodily fluid absorbing and retaining layer and are not hindered from speedy absorption of bodily fluid in a panel. SOLUTION: With the goods 1, a fluid absorbing panel 4 is composed of a bodily fluid absorbing and retaining layer 4a having a number of recessed parts 7 caved in toward width direction and a non-woven fabric layer 4b arranged on a top face of the absorbing and retaining layer 4a. Heat sealing fiber contained in the absorbing and retaining layer 4a and non-woven fabric layer 4b are heat sealed with each other at contact faces of the absorbing and retaining layer 4a and the non-woven fabric layer 4b, and further, heat sealing synthetic resin fiber contained in the absorbing and retaining layer 4a and the non-woven fabric layer 4b are heat sealed with each other at contact faces of the layers 4a, 4b inside the recessed parts 7 in a state that the non- woven fabric layer 4b is cut into the recessed parts 7.
Patent JP-2002012213-A (JP)
Title: Sealable paper-made tray container
Inventor: YANAI KUNIO
IPC: B65D53/00
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To improve strength of flange plates by overlaying ends of the flange plates to overlap each other in a sealable paper-made tray container and to secure reliable sealability of the tray container when a lid is put over and sealed with the tray container having a synthetic resin film laminated and stuck. SOLUTION: The sealable paper-made tray container includes a pair of opposite side plates 2 and 2 and a pair of opposite side plates 3 and 3 on four sides of a rectangular base plate 1, includes a corner formed of a corner plate 6 at a rectangular corner interposed between the respective side plates, includes the flange plates 4 and 5 which extend outward horizontally at respective upper ends of the side plates 2 and 2 and the side plates 3 and 3, and includes corner flange plates 8 extending from the flange plates 5. Ends of the flange plates 4 and ends of the corner flange plates 8 are overlaid so that both end rims cross and overlap, and the synthetic resin film is laminated and stuck to an internal surface.
Patent JP-2002014270-A (JP)
Title: Lens unit
Inventor: NUMAGUCHI TAKAYUKI
IPC: G02B7/04
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a lens unit whose optical performance is improved by using the high-accuracy main body, as for the box type lens unit. SOLUTION: As for the lens unit, the unit is provided with a main body with a base wall part in parallel to the optical axis of the optical system, a left wall part and a right wall part in parallel to the optical axis and on the side of the base wall part and an opening part formed opposite to the base wall part with reference to the optical axis, and the lens unit is constituted so that a constitutional member which is stored inside the main body may be assembled from the opening part, a recessed groove extending in the optical axis direction is formed at the crossing part of the base wall part and the left wall part and/or the right wall part, and also, on the opening part side of the main body, a notched groove is formed in at least one end of the left wall part and/or the right wall part in the optical axis direction.
Patent JP-2002015558-A (JP)
Title: Magnetic recorder
Inventor: IIDA KAZUHIRO
IPC: G11B33/12
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To achieve reduction in size and high reliability of a magnetic recorder by eliminating the cable wiring between a magnetic head stack assembly and a control circuit. SOLUTION: The magnetic recorder is provided with a magnetic head stack assembly 11, which has a magnetic head 12 positioned to a magnetic recording medium 15 for writing and readout of data, a control circuit 13 to operate data and a control signal and a transmitter/receiver 14 to transmit and receive the input and output signal of the control circuit 13, and a control substrate which has a control circuit 17 for controlling the entire part of a magnetic recorder 10 including the magnetic head stack assembly 11 and a transmitter/ receiver 16 for transmitting and receiving the input and output signals between the control circuit 17 and the magnetic head stack assembly 11 with a carrier signal. Thereby, a FPC cable for connecting two control circuits is eliminated, and restrictions on arrangement in magnetic head stack assembly is reduced.